MD

1. Managing Director
2. Maryland (US state; also Md.)
3. Medicinae Doctor (Latin), Doctor of Medicine
4. Mentally deficient
5. Moldova (IVR)

Md (chem)

Mendelevium

• re-engineered
• re-engineering
• re-engineers
• re-enlist
• re-enlisted
• re-enlister
• re-enlisters
• re-enlisting
• re-enlistment
• re-enlists
• re-enter
• re-entered
• re-entering
• re-enters
• re-entrance
• re-entrancy
• re-entrant
• re-entrants
• re-entries
• re-entry
• re-entry corridor
• re-entry corridors
• re-entry window
• re-equip
• re-equipped